An HT Switchboard – Outdoor VCB (Vacuum Circuit Breaker) Panel is a weatherproof medium-voltage switchgear designed for the control, protection, isolation, and distribution of electrical power in 3.3 kV and 6.6 kV, 11 kV and 33 kV. networks. It ensures safe and reliable operation under harsh outdoor environmental conditions while providing high fault interruption capability and minimal maintenance.
Weatherproof and corrosion-resistant construction
High fault interruption capability
Vacuum Circuit Breaker with long electrical and mechanical life
Reliable operation in harsh outdoor environments
Integrated protection, metering, and control
Low maintenance and high operational reliability
SCADA and remote monitoring compatible
Compact, robust, and durable design
Rated Voltage: 3.3 kV and 6.6 kV , 11 kV and 33 kV
Frequency: 50 Hz
Rated Current: Up to 3150 A
Short Circuit Breaking Capacity: Up to 40 kA (application dependent)
